| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $33.35 | 4.478% | $34.8434 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $133.33 | 6.632% | $142.1724 | $142.17 | $142.15 | $142.20 |
| Purchase #3 | $203.63 | 4.162% | $212.1051 | $212.11 | $212.10 | $212.10 |
| Purchase #4 | $227.65 | 5.686% | $240.5942 | $240.59 | $240.60 | $240.60 |
| Purchase #5 | $137.48 | 13.608% | $156.1883 | $156.19 | $156.20 | $156.20 |
| Purchase #6 | $202.27 | 5.655% | $213.7084 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $188.50 | 4.656% | $197.2766 | $197.28 | $197.30 | $197.30 |
| 7 purchase totals = | $1,126.21 | $1,196.8884 | $1,196.89 | $1,196.90 | $1,196.90 | |